【4 AWG Gauge Wire CCA】:This 4 AWG wire uses high-quality copper-clad aluminium (CCA) conductors with a copper core diameter of 0.26 inches, strictly adhering to the standards for Category 4 cables to ensure efficient power transmission. It represents the most cost-effective choice for standard automotive audio and power supply projects
【Highly Flexible】:The cable features a multi-strand twisted construction with a highly flexible PVC insulated sheath. Its exceptional flexibility facilitates effortless routing within confined spaces such as engine bays or vehicle interiors, significantly reducing the complexity of DIY installations
【Multiple applications】:The 4 awg copper wire primarily serve as power and ground leads for automotive audio systems and amplifiers, while also being compatible with battery connections for motorhomes, marine equipment, and solar systems. Their design also permits use as welding cables or generator connection leads, fulfilling fundamental wiring requirements across multiple scenarios
【Robust Durability & Clear Identification】:The PVC sheath offers excellent abrasion resistance, oil resistance and weather resistance, operating reliably within a temperature range of -58°F to 221°F. The red/black dual-colour insulation provides clear polarity identification, effectively preventing incorrect polarity connection during installation and safeguarding your equipment
【Kindly Note】:The smaller the wire gauge number, the thicker the wire diameter. Thicker wire diameters offer less resistance to current flow. Should you have any queries regarding our products, please do not hesitate to contact us